public static AppAction CreateAppPoolChangedAction(string appPoolId)
{
AppAction action = new AppAction(AppActionType.SettingsChanged);
action.appPoolId = appPoolId;
return(action);
}
public static AppAction CreateBindingsChangedAction(string[] bindings)
{
AppAction action = new AppAction(AppActionType.SettingsChanged);
action.bindings = bindings;
return(action);
}
internal void SetPendingAction(AppAction action)
{
if (action != null)
{
Fx.Assert(this.pendingAction == null, "There is already a pending action.");
}
this.pendingAction = action;
}
internal void SetPendingAction(AppAction action)
{
if (action != null)
{
Fx.Assert(this.pendingAction == null, "There is already a pending action.");
}
this.pendingAction = action;
}
protected override void OnApplicationBindingsChanged(string appKey, IntPtr bindingsMultiSz, int numberOfBindings)
{
Debug.Print("ListenerAdapter[" + ProtocolName + "]::OnApplicationBindingsChanged(" + appKey + ")");
string[] bindings = null;
try
{
bindings = base.ParseBindings(bindingsMultiSz, numberOfBindings);
}
catch (ArgumentException exception)
{
DiagnosticUtility.TraceHandledException(exception, TraceEventType.Error);
// Ignore the binding change if WAS provides wrong bindings.
return;
}
App app = null;
lock (appManager)
{
// The app might have been removed due to the service shutdown.
if (!appManager.Apps.TryGetValue(appKey, out app))
{
return;
}
}
try
{
if (app.PendingAction != null)
{
app.PendingAction.MergeFromBindingChangedAction(bindings);
}
else
{
if (app.MessageQueue.HasStartedQueueInstances)
{
app.SetPendingAction(AppAction.CreateBindingsChangedAction(bindings));
ScheduleClosingListenerChannelInstances(app);
}
else
{
RegisterNewBindings(app, bindings);
}
}
}
catch (Exception exception)
{
HandleUnknownError(exception);
}
}
protected override void OnApplicationDeleted(string appKey)
{
Debug.Print("ListenerAdapter[" + ProtocolName + "]::OnApplicationDeleted(" + appKey + ")");
try
{
App app = null;
lock (appManager)
{
// CSDMain 190118
// In some cases WAS will send us duplicated notification for the deletion of a same appKey
if (!appManager.Apps.ContainsKey(appKey))
{
return;
}
app = appManager.Apps[appKey];
}
if (app.PendingAction != null)
{
app.PendingAction.MergeFromDeletedAction();
}
else
{
if (app.MessageQueue.HasStartedQueueInstances)
{
// Creae a new action
app.SetPendingAction(AppAction.CreateDeletedAction());
ScheduleClosingListenerChannelInstances(app);
}
else
{
CompleteDeleteApp(app);
}
}
}
catch (Exception exception)
{
HandleUnknownError(exception);
}
}
protected override void OnApplicationAppPoolChanged(string appKey, string appPoolId)
{
Debug.Print("ListenerAdapter[" + ProtocolName + "]::OnApplicationAppPoolChanged(" + appKey + ", " + appPoolId + ")");
try
{
App app = null;
lock (appManager)
{
// The app might have been removed due to the service shutdown.
if (!appManager.Apps.TryGetValue(appKey, out app))
{
return;
}
}
if (app.PendingAction != null)
{
app.PendingAction.MergeFromAppPoolChangedAction(appPoolId);
}
else
{
if (app.MessageQueue.HasStartedQueueInstances)
{
// Create a new action
app.SetPendingAction(AppAction.CreateAppPoolChangedAction(appPoolId));
ScheduleClosingListenerChannelInstances(app);
}
else
{
CompleteAppPoolChange(app, appPoolId);
}
}
}
catch (Exception exception)
{
HandleUnknownError(exception);
}
}
bool Cleanup(bool closeInstances)
{
Debug.Print("ListenerAdapter[" + ProtocolName + "]::Cleanup()");
canDispatch = false;
bool completeSelf = true;
if (closeInstances)
{
List <App> existingApps = new List <App>();
List <App> removeApps = new List <App>();
List <App> delayRemoveApps = new List <App>();
lock (appManager)
{
if (appManager.AppsCount != 0)
{
// cleanup for activation service stop: tell WAS about it
existingApps.AddRange(appManager.Apps.Values);
foreach (App app in existingApps)
{
if (app.MessageQueue.HasStartedQueueInstances)
{
delayRemoveApps.Add(app);
}
else
{
removeApps.Add(app);
}
}
existingApps.Clear();
}
}
if (removeApps.Count != 0)
{
foreach (App app in removeApps)
{
RemoveApp(app);
}
}
if (delayRemoveApps.Count != 0)
{
foreach (App app in delayRemoveApps)
{
if (app.PendingAction != null)
{
app.PendingAction.MergeFromDeletedAction();
}
else
{
// Create a new action
app.SetPendingAction(AppAction.CreateDeletedAction());
CloseAllListenerChannelInstances(app);
}
}
completeSelf = false;
}
}
else
{
lock (appManager)
{
appManager.Clear();
}
}
return(completeSelf);
}
public static AppAction CreateAppPoolChangedAction(string appPoolId)
{
AppAction action = new AppAction(AppActionType.SettingsChanged);
action.appPoolId = appPoolId;
return action;
}
public static AppAction CreateBindingsChangedAction(string[] bindings)
{
AppAction action = new AppAction(AppActionType.SettingsChanged);
action.bindings = bindings;
return action;
}